Body fat scale is one of the most convenient methods of measuring body fat percentage, that offers tremendous benefits over other types of body composition tests. A body scale is beneficial in many ways considering its availability, cost, convenience, efficiency and effectiveness. Let us discuss the important benefits of body fat scales, and check some tips in buying one in the market today.

The technology that body fat scales use in measuring body fat is referred to as bio-electrical impedance analysis. The technology behind body fat scales is sending of unnoticeable and small electrical current from one foot, up to one leg and down the other leg. Since fat has a poor electrical conductor as compared to other components of the body like our muscles, the more resistance the electrical current encounter is, the higher is the fat component. Too much body fat in the body increases the chance of a person to develop cardiovascular diseases such as hypertension, heart attack, stroke, cardiac insufficiency, as well as diabetes and cancer. Many people are obese or overweight who are obviously accumulated too much fat in their bodies, however thin or skinny people can also unknowingly accumulate huge amounts of fat, because it can hide in many places in the body, and as people age the muscles are gradually replaced with fat. A body fat scale basically measure body density, using a small and harmless electrical current is passed through the body.

Select a body fat scale that bet suits your profile, like an athlete who does ten hours on exercise each week must calibrate the body fat scale according to his profile. Don’t ever compare your body fat percentage or score to your friends or tables, because each result is uniquely for your own basis for your fitness plan. It is important that before you test yourself to always drink the same amount of water so it will not gain false positive or false negative results. Always take the test same time each day. As skin temperature affects the electrical current used by scales, try your best to test yourself in a similar room each time you take the test. It is not advisable to test yourself after exercising because it may negatively affect the results of the test, as sweating loses water in your body. Make sure to always clean the foot pads using alcohol and dry them properly each time you use it. It is good to have your body composition measured using skin fold calipers done by a professional, to give you a reference of your body fat scale’s accuracy. If you can afford to buy an expensive body fat scale then do so, because they mostly gear the highest standard quality of body fat scales.